Improvement of the retrieval algorithm for GOSAT SWIR XCO2 and XCH4 and their validation using TCCON data

被引：249

作者：

Yoshida, Y. ^{[1
]}

Kikuchi, N. ^{[1
]}

Morino, I. ^{[1
]}

Uchino, O. ^{[1
]}

Oshchepkov, S. ^{[1
]}

Bril, A. ^{[1
]}

Saeki, T. ^{[1
]}

Schutgens, N. ^{[2
]}

Toon, G. C. ^{[3
]}

Wunch, D. ^{[4
]}

Roehl, C. M. ^{[4
]}

Wennberg, P. O. ^{[4
]}

Griffith, D. W. T. ^{[5
]}

Deutscher, N. M. ^{[5
,6
]}

Warneke, T. ^{[6
]}

Notholt, J. ^{[6
]}

Robinson, J. ^{[7
]}

Sherlock, V. ^{[7
]}

Connor, B. ^{[8
]}

Rettinger, M. ^{[9
]}

Sussmann, R. ^{[9
]}

Ahonen, P. ^{[10
]}

Heikkinen, P. ^{[10
]}

Kyro, E. ^{[10
]}

Mendonca, J. ^{[11
]}

Strong, K. ^{[11
]}

Hase, F. ^{[12
]}

Dohe, S. ^{[12
]}

Yokota, T. ^{[1
]}

机构：

[1] Natl Inst Environm Studies, Tsukuba, Ibaraki 3058506, Japan

[2] Univ Tokyo, Atmosphere & Ocean Res Inst, Kashiwa, Chiba 2778568, Japan

[3] CALTECH, Jet Prop Lab, Pasadena, CA 91109 USA

[4] CALTECH, Pasadena, CA 91125 USA

[5] Univ Wollongong, Ctr Atmospher Chem, Wollongong, NSW 2522, Australia

[6] Univ Bremen, Inst Environm Phys, D-28334 Bremen, Germany

[7] Natl Inst Water & Atmospher Res, Wellington, New Zealand

[8] BC Consulting, Alexandra, New Zealand

[9] Karlsruhe Inst Technol, IMK IFU, Garmisch Partenkirchen, Germany

[10] Arctic Res, Finnish Meteorol Inst, Sodankyla, Finland

[11] Univ Toronto, Dept Phys, Toronto, ON M5S 1A7, Canada

[12] Karlsruhe Inst Technol, IMK ASF, D-76021 Karlsruhe, Germany

来源：

ATMOSPHERIC MEASUREMENT TECHNIQUES | 2013年 / 6卷 / 06期

关键词：

GREENHOUSE GASES; CO2; RETRIEVAL; CARBON-DIOXIDE; SIMULATION; RESOLUTION; SATELLITE; AEROSOLS; TANSO;

D O I：

10.5194/amt-6-1533-2013

中图分类号：

P4 [大气科学（气象学）];

学科分类号：

0706 ; 070601 ;

摘要：

The column-averaged dry-air mole fractions of carbon dioxide and methane (XCO2 and XCH4) have been retrieved from Greenhouse gases Observing SATellite (GOSAT) Short-Wavelength InfraRed (SWIR) observations and released as a SWIR L2 product from the National Institute for Environmental Studies (NIES). XCO2 and XCH4 retrieved using the version 01.xx retrieval algorithm showed large negative biases and standard deviations (-8.85 and 4.75 ppm for XCO2 and -20.4 and 18.9 ppb for XCH4, respectively) compared with data of the Total Carbon Column Observing Network (TCCON). Multiple reasons for these error characteristics (e. g., solar irradiance database, handling of aerosol scattering) are identified and corrected in a revised version of the retrieval algorithm (version 02.xx). The improved retrieval algorithm shows much smaller biases and standard deviations (-1.48 and 2.09 ppm for XCO2 and -5.9 and 12.6 ppb for XCH4, respectively) than the version 01.xx. Also, the number of post-screened measurements is increased, especially at northern mid-and high-latitudinal areas.

引用

页码：1533 / 1547

页数：15

共 49 条

[1] Bias corrections of GOSAT SWIR XCO2 and XCH4 with TCCON data and their evaluation using aircraft measurement data
Inoue, Makoto
Morino, Isamu
Uchino, Osamu
Nakatsuru, Takahiro
Yoshida, Yukio
Yokota, Tatsuya
Wunch, Debra
Wennberg, Paul O.
Roehl, Coleen M.
Griffith, David W. T.
Velazco, Voltaire A.
Deutscher, Nicholas M.
Warneke, Thorsten
Notholt, Justus
Robinson, John
Sherlock, Vanessa
Hase, Frank
Blumenstock, Thomas
Rettinger, Markus
Sussmann, Ralf
Kyro, Esko
Kivi, Rigel
Shiomi, Kei
Kawakami, Shuji
De Maziere, Martine
Arnold, Sabrina G.
Feist, Dietrich G.
Barrow, Erica A.
Barney, James
Dubey, Manvendra
Schneider, Matthias
Iraci, Laura T.
Podolske, James R.
Hillyard, Patrick W.
Machida, Toshinobu
Sawa, Yousuke
Tsuboi, Kazuhiro
Matsueda, Hidekazu
Sweeney, Colm
Tans, Pieter P.
Andrews, Arlyn E.
Biraud, Sebastien C.
Fukuyama, Yukio
Pittman, Jasna V.
Kort, Eric A.
Tanaka, Tomoaki
[J]. ATMOSPHERIC MEASUREMENT TECHNIQUES, 2016, 9 (08) : 3491 - 3512
[2] XCO2 and XCH4 Reconstruction Using GOSAT Satellite Data Based on EOF-Algorithm
Lopez, Franz Pablo Antezana
Zhou, Guanhua
Jing, Guifei
Zhang, Kai
Tan, Yumin
[J]. REMOTE SENSING, 2022, 14 (11)
[3] Validation of TANSO-FTS/GOSAT XCO2 and XCH4 glint mode retrievals using TCCON data from near-ocean sites
Zhou, Minqiang
Dils, Bart
Wang, Pucai
Detmers, Rob
Yoshida, Yukio
O'Dell, Christopher W.
Feist, Dietrich G.
Velazco, Voltaire Almario
Schneider, Matthias
De Maziere, Martine
[J]. ATMOSPHERIC MEASUREMENT TECHNIQUES, 2016, 9 (03) : 1415 - 1430
[4] Validation of GOSAT SWIR XCO2 and XCH4 Retrieved by PPDF-S Method and Comparison with Full Physics Method
Iwasaki, Chisa
Imasu, Ryoichi
Bril, Andrey
Yokota, Tatsuya
Yoshida, Yukio
Morino, Isamu
Oshchepkov, Sergey
Wunch, Debra
Griffith, David W. T.
Deutscher, Nicholas M.
Kivi, Rigel
Pollard, Dave
Roehl, Coleen M.
Velazco, Voltaire A.
Sussmann, Ralf
Warneke, Thorsten
Notholt, Justus
[J]. SOLA, 2017, 13 : 168 - 173
[5] Intercomparability of XCO2 and XCH4 from the United States TCCON sites
Hedelius, Jacob K.
Parker, Harrison
Debra, Wunch A.
Roehl, Coleen M.
Viatte, Camille
Newman, Sally
Toon, Geoffrey C.
Podolske, James R.
Hillyard, Patrick W.
Iraci, Laura T.
Dubey, Manvendra K.
Wennberg, Paul O.
[J]. ATMOSPHERIC MEASUREMENT TECHNIQUES, 2017, 10 (04) : 1481 - 1493
[6] GOSAT higher level products and the variation of retrieved XCO2 and XCH4
Watanabe, Hiroshi
Yuki, Akira
Kawazoe, Fumie
Kanekon, Sayaka
Ajiro, Masataka
Matsunaga, Tsuneo
Yokota, Tatsuya
[J]. EARTH OBSERVING MISSIONS AND SENSORS: DEVELOPMENT, IMPLEMENTATION, AND CHARACTERIZATION II, 2012, 8528
[7] Mapping the FTS SWIR L2 product of XCO2 and XCH4 data from the GOSAT by the Kriging method - a case study in East Asia
Liu, Yang
Wang, Xiufeng
Guo, Meng
Tani, Hiroshi
[J]. INTERNATIONAL JOURNAL OF REMOTE SENSING, 2012, 33 (10) : 3004 - 3025
[8] XCO2 retrieval algorithm in short-wave infrared spectrum and validation with TCCON data
Li, Yanfen
Zhang, Chunmin
Liu, Dongdong
Chen, Jie
Rong, Piao
Zhang, Xingying
Wang, Shupeng
[J]. OPTIK, 2016, 127 (16): : 6479 - 6483
[9] A retrieval algorithm for TanSat XCO2 observation: Retrieval experiments using GOSAT data
LIU Yi
YANG DongXu
CAI ZhaoNan
[J]. Science Bulletin, 2013, (13) : 1520 - 1523
[10] A retrieval algorithm for TanSat XCO2 observation: Retrieval experiments using GOSAT data
Liu Yi
Yang DongXu
Cai ZhaoNan
[J]. CHINESE SCIENCE BULLETIN, 2013, 58 (13): : 1520 - 1523

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